baber/WOPTO huggingface dataset:
Patent JP-2005325868-A (JP)
Title: Rolling bearing unit with sealing unit and rolling bearing with sealing plate
Inventor: ACHINAMI HIROYA
IPC: F16C19/18
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain a longer life of a bearing by applying rustproof measures on a seal lip sliding surface and its vicinity.  <P>SOLUTION: In the sealing unit 14a (namely, a pack seal) shown by a dotted line(a broken line), surface treatment with corrosion-resistant and anticorrosive capability is applied on a metallic surface of a slinger 16 sliding with seal lips 22-24, and the same surface treatment is also applied on metallic surfaces of neighboring components (such as an outer ring 1 and an inner ring element 5) mounting the sealing unit 14a. In the sealing unit 14b such as (a three-piece lip seal), surface treatment with corrosion-resistant and anticorrosive capability is applied on metallic surfaces of intermediate outer peripheral surfaces of a mounting flange 9 and a hub body 4 which bring into slide contact with seal lips 29-31, and the same surface treatment is also applied on neighboring components (such as the outer ring 1 and hub body 4, for instance) mounting the sealing unit 14b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324612-A (JP)
Title: Module mounting device for aircraft
Inventor: KAMIYAMA YUKIO
IPC: F16M7/00
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device for fixing a module such as a galley onto a floor surface of an aircraft to be capable positioning adjustably.  <P>SOLUTION: The mounting device 1 is a device for fixing the module G such as the galley onto the floor surface F of the aircraft. A first mounting member 10 is fixed to a nut hole or the like previously prepared in the floor surface F. A second mounting member 20 screws with a screw part 16 of the first mounting member 10. A cylindrical part of a first bush member 30 is inserted into a mounting hole H<SB>1</SB>of the module G. The first bush member 30 has an inner diameter hole eccentric with respect to the cylindrical part. A second bush member 40 has a cylindrical part to be inserted into the inner diameter hole of the first bush member 30 and an eccentric inner diameter hole. A clamping bolt 50 to be inserted into the inner diameter hole of the second bush member 40 can be adjusted in positioning three-dimensionally by turning the second mounting member 20 screwed with the second mounting member and the first and second bush member 30 and 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005052631-A (JP)
Title: Fire hose
Inventor: YONEDA TOYOHIKO
IPC: B05B1/30
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To keep the total flow rate of water discharge constant, even if a water discharge shape is changed under constant water pressure by a fire nozzle.  <P>SOLUTION: This fire hose 1 can change the water discharge shape while maintaining the total water discharge amount constant. A first cylinder 4 is connected to the fire hose, and a second cylinder 5 is threadedly engaged with the first cylinder, and a restrictor 40 is arranged inside the second cylinder 5. A restricting part 10 between the second cylinder 5 and the restrictor 40 holds the total water discharge amount constant. A position of the second cylinder 5 changes by rotation of a grip 42, and the setting of the total water discharge amount is changed. A third cylinder 13 is threadedly engaged with the second cylinder 5, and a fourth cylinder 14 is threadedly engaged with the third cylinder 13. A position of the third cylinder 13 changes by rotation of a grip 60, and the water discharge shape is changed. A position of the fourth cylinder 14 changes by rotation of a grip 66, and a flow rate of self-protective water atomization is adjusted. Even if the water discharge shape and the flow rate of the self-protective water atomization are changed, the restricting part 10 holds the total water discharge amount constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005327402-A (JP)
Title: Optical pickup
Inventor: OKAMOTO YOSHIKI
IPC: G11B7/125
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a change in a transverse magnification even if correcting spherical aberration.  <P>SOLUTION: An optical pickup comprises a light source 2 for emitting a laser beam; a group of at least one coupling lens 3 for converting the angle of divergence of the laser beam emitted from the light source 2; a group of at least one objective lens 5 for condensing the incident laser beam whose angle of divergence is converted by the group of coupling lenses 3 onto the signal recording surface of an optical disk; and a light source movement means for correcting the spherical aberration by moving the light source 2 in the direction of an optical axis for contacting or separating from the group of coupling lenses 3. In this case, the distance from the main plane of the group of coupling lenses 3 to the group of objective lenses 5 becomes equal to the distance, where the focal distance of the group of coupling lenses 3 is added to that of the group of objective lenses 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330055-A (JP)
Title: Freight management system
Inventor: UCHIUMI SHUZO
IPC: G06Q50/28
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a freight management system capable of preventing occurrence of trouble such as forgetting of loading freight and loss of freight by managing carrying-in-and-out situation of freight for a transportation body.  <P>SOLUTION: A freight detection unit 2 having a radio tag communication part 21 for performing radio communication with a radio tag 1 attached to freight and a control part 23 for determining passing of freight by referring to the result of radio communication of the radio tag communication part 21 when the freight passes through a freight gate of the transportation body is attached to the transportation body. When passing of the freight is recognized by the control part 23, a communication part 24 transmits distinguishing ID of the freight to a center device 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332221-A (JP)
Title: Storage device
Inventor: YOSHIDA SATOSHI
IPC: G06F21/62
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the alteration or leak of storage information in a nonvolatile memory and a controller in a technique enabling substitution of a part of an operation program of the controller by a corrected program on the nonvolatile memory.  <P>SOLUTION: If an encrypted substitution program (SMDLk) is present in power-on reset, it is transferred from the nonvolatile memory 4 to a volatile memory 12, and when the substitution program is actually executed, the substitution program is decoded. Data processing by a data processor 10 can be performed after the reset processing without requiring a long waiting time. Since the substitution program once decoded is reusably held in the volatile memory, decoding for every execution is not needed. Since the substitution program is encrypted, analysis of data is difficult even if the nonvolatile memory is physically separated from the controller 3 to illicitly dump the substitution program.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005037370-A (JP)
Title: Method and program for reliability assessment
Inventor: TERAMAE TETSUO
IPC: G01M99/00
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliability assessment method and a reliability assessment program for quantitatively assessing the reliability of provided structural members.  <P>SOLUTION: The reliability assessment method is for assessing the reliability of provided structural members. It comprises a process of measuring crack depth of a certain number of structural members among a plurality of structural members to be assessed, a process of calculating a plurality of stress ranges working on the structural members from the crack depth by using the crack progression rule, a process of statistically processing a plurality of stress ranges and calculating statistical distribution of the stress ranges, a process of calculating crack depth distribution at an arbitrary time point by using Monte-Carlo method from the statistical distribution, a process of calculating failure probability based on the fraction of crack depth exceeding a limit value from the crack depth distribution, and a process of calculating the assessment value of reliable section from the failure probability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005332749-A (JP)
Title: Electric connector
Inventor: KAMATA KAZUFUMI
IPC: H01R13/6582
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector in which the number of parts is small, assembling of the connector is simple and easy and low cost, and a gap such as a hole and a slit is not opened, and which is firm.  <P>SOLUTION: In the connector 101 to carry out electrical connection, a contact part 23 of a contact 20 is arranged and installed in a fitting part 1 of an insulator 30. The shell 10 is provided with the main body part surrounding the outer peripheral face of the insulator 30 except at least a fitting side with the counterpart member, and a plurality of first folding-back parts 18 formed from the main body part toward the inside of the fitting part. The first folding-back part 18 has a press fit part 18a to the insulator 30, a spring part 18 formed so as to face the contact 23, and a contact part 19 formed at one end of the spring part 18. By incorporating the shell 10 into the insulator 30, the shell 10 is fixed to the insulator 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330766-A (JP)
Title: Ridge structure of roof
Inventor: WATANABE MASAYA
IPC: E04D1/30
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ridge structure of a roof preventing water entering a gap between a spacer and a roof tile from penetrating to a sheathing roof board and a rafter.  <P>SOLUTION: The ridge part of the roof 10 comprises a supporting member 21, ridge crosspieces 22 and 22, a ridge cover 23, a ridge apron 24 and the spacer 25 between the ridge apron and the roofing tiles. The supporting member 21 is fixed on the ridge line part 10a of the roof 10, and the ridge crosspieces 22 and 22 are supported by the supporting member 21 above the roof tile 14. The ridge cover 23 is stretched over the ridge crosspieces 22 and 22 to cover the ridge line part 10a. The ridge apron 24 defining a space S between the ridge crosspiece 22 and the tile 14 is installed below the ridge cover 23. The spacer 25 is placed on the tile 14 in the space S to fill the gap between the tile 14 and the ridge apron 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329454-A (JP)
Title: Molding sand composition
Inventor: INA YOSHIMITSU
IPC: B22C1/00
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding sand composition with which filling property is excellent and the stickiness of coated sand is not developed and a complicated-shape mold and high strength mold can easily be manufactured.  <P>SOLUTION: The molding sand composition comprises spherical molding sand (A) having 0.05-1.5 mm average grain diameter, manufactured by a flame-fusing method, and molding sand (B) except this molding sand (A) are contained at a specific volume ratio.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332545-A (JP)
Title: Data encoding circuit, data encoding method, and data recording apparatus
Inventor: OKAMOTO SANEYUKI
IPC: G11B20/18
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data encoding circuit, a data encoding method, and a data recording apparatus which can secure the real time performance of recording operation even by a memory low in dynamic clock by reducing the number of times of accessing a memory, amd also can make low in power consumption and the price of the memory.  <P>SOLUTION: Before data from a host is written in a memory 101, it is inputted to an EDC arithmetic circuit 110 and a scramble arithmetic circuit 111 and processed, after that, additional processing of an error correction code is performed by a PI arithmetic circuit 104 and a PO arithmetic circuit 105 for data written in the memory 101 from the scramble arithmetic circuit 111. memory access when data is written in the memory from the host and memory access when data is read out to the EDC arithmetic circuit from the memory can be eliminated. Thereby, the dynamic clock of the memory 101 can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005043036-A (JP)
Title: Method and device for removing nitrogen from condensed natural gas
Inventor: BROSTOW ADAM ADRIAN
IPC: F25J3/02
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for removing nitrogen from LNG.  <P>SOLUTION: (a) The condensed natural gas is introduced into a distillation column in the first portion thereof, a nitrogen-enriched column top vapor flow is extracted from the distillation column, and a purified liquefied natural gas flow is extracted from a column bottom part. (b) A low temperature of reflux flow is introduced into the distillation column in the second portion in an upper side than the first portion, and cold for providing the low temperature of reflux flow is obtained by compressing a refrigerant flow containing nitrogen to be work-expanded. (c) (1) The purified liquefied natural gas flow is cooled or the condensed natural gas is cooled, or (2) both the purified liquefied natural gas flow and the condensed natural gas are cooled, and the cold for the (1) or (2) is obtained by compressing the refrigerant flow containing the nitrogen to be work-expanded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005338179-A (JP)
Title: Display apparatus
Inventor: TAKAISHI MASAKATSU
IPC: G02F1/1333
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus in which a bend degree of a display panel is increased with simple constitution while preventing an increase in the number of parts and thickness of the whole apparatus.  <P>SOLUTION: The display apparatus is provided with; the display panel 10 which can deform into a bend state around a predetermined axis L or into a flat state; and a driver IC 30 mounted in the display panel 10, for driving the display panel 10. The driver IC 30 is formed in a bar like shape and arranged so that a length direction of the driver IC 30 may be parallel to the predetermined axis L.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346167-A (JP)
Title: Arithmetic controller and its program
Inventor: SUDO TOMOHIRO
IPC: G06F15/02
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arithmetic controller for performing calculation by easily setting a calculation mode and variables.  <P>SOLUTION: A compound interest calculation mode is started in a financial computer (Fig. (a)). Then, variables are inputted (Fig. (b)), and registered in a short cut key (Fig. (c)). Then, when the shotcut key is depressed, the values of the registered variables are read. Then, the values of the variables are additionally inputted (Fig. (d)), and variables FV to be calculated are selected by a line cursor M306 (Fig. (e)). Then, a calculation validation mark T300 showing that the values of the variables FV can be calculated is displayed. Then, when a SOLVE key is depressed, the values of the variables FV are calculated and displayed (Fig. (f)).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347365-A (JP)
Title: Integrated circuit, integrated circuit designing method, and integrated circuit design system
Inventor: YOKOGAWA SHINJI
IPC: H01L21/82
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce wiring width, while effectively controlling electromigration.  <P>SOLUTION: An input part 101 stores the wiring information in a wiring information memory 104. While accessing the wiring information memory 104 so as to acquire wiring information, an operation part 102 accesses a parameter storage 105 for operation so as to acquire an operation parameter, so that a wiring width W is determined on the basis of these results. Namely, the one third power of current i, that flows into wiring, is multiplied by the operation parameter (constant), so that the wiring width W is determined.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005269593-A (JP)
Title: Radio communications system, communication antenna, on-vehicle device, ic card and roadside-vehicle communication method
Inventor: TSUDA YOSHIAKI
IPC: G07B15/00
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the probability that a roadside machine and an on-vehicle device perform miscommunication outside a communication area, when a communication antenna is mounted onto a ceiling wall or a roof, as in indoor or basement parking lots and drive-throughs in restaurants.  <P>SOLUTION: A communication antenna system is provided which starts to emit transmission radio waves within a communication area to start to communicate with the on-vehicle device, and lowers the transmission power value or stops emitting the transmission radio waves according to the communication termination with the on-vehicle device. The transmission output of the communication antenna system is ≤4 dBm and the reception sensitivity is ≥-55 dBm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005343640-A (JP)
Title: Web material winding device
Inventor: KIMURA KOJI
IPC: B65H19/28
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web material winding device capable of cross-cutting a web material between a touch roller 5R and a winding roll 6R after winding the web material 1, preventing occurrence of wrinkle in the web material 1, holding the web material 1 securely after cross-cutting the web material 1, and facilitating automation for winding the web material 1 around a winding core.  <P>SOLUTION: This web material winding device is constituted in such a way that the web material 1 is nipped between a contact 7R and the touch roller 5R, the contact 7R is displaced along an outer peripheral face of the touch roller 5R between the touch roller 5R and the winding roll 6R after nipping to move while coming into pressure-contact with the web material 1, and then the web material 1 is cross-cut by a cross cutter 15 between the contact 7R and the winding roll 6R.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004363614-A (JP)
Title: Storage capacitor array for solid-state radiation imager
Inventor: LEE JI UNG
IPC: H04N5/369
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage capacitor array for a solid state radiation imager(200).  <P>SOLUTION: The imager array includes several pixels(110) which are positioned on a substrate in a imaging array pattern. Each pixel includes a photo-sensor(120) coupled to a thin-film switching transistor(130). Several scanning lines(150) are located on the substrate along a first axis at a first level, and several data lines(140) are located along a second axis of the imaging array at a second level. Each capacitor(241) located on the substrate has a first electrode(291) coupled to the corresponding photo-sensor and corresponding thin-film transistor and a second electrode(296) coupled to a capacitor linear electrode(251).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001659-A (JP)
Title: Chain link for bicycle and its chain
Inventor: VALLE MAURIZIO
IPC: B62M9/00
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce weight without reducing the strength of a link or a chain.  <P>SOLUTION: The chain link 1 for a bicycle is made of a slender flat body 2 and a first through-hole 5 and a second through-hole 6 inserting a pin for connecting with another chain link 1 are formed on both end parts 3, 4 of the flat body respectively. Two through-openings 12, 13 are formed by removing a material of the chain link 1 within the area between the first and the second through-holes 5, 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005350364-A (JP)
Title: Proline derivative as heme oxygenase inducer or induction promoter
Inventor: NAKAMURA AYAKO
IPC: A61K31/40
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new heme oxygenase inducer or induction promoter.  <P>SOLUTION: A proline derivative is expressed by general formula (1) [R1 is a 1-4C lower alkyl, a 1-4C lower alkylamino, phenyl which may be substituted, a heteroaromatic ring which may be substituted, a group expressed by general formula (1a) or a group expressed by general formula (1b); R2 is H, a halogen, a 1-4C lower alkyl, a 1-4C lower alkoxyl, trifluoromethyl or trifluoromethoxy; and A is -CH<SB>2</SB>CH<SB>2</SB>- or -CH=CH-]. The heme oxygenase inducer or induction promoter contains the derivative as an active ingredient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350546-A (JP)
Title: Photocurable resin composition
Inventor: SHIMAZU HIRONOBU
IPC: C09J11/06
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable resin composition causing very little coloring even when heated and suitably usable as an adhesive and a sealant for electronic elements.  <P>SOLUTION: The photocurable resin composition comprises a photo cation curable compound containing an epoxy compound represented by general formula (1), and a photo cation polymerizing initiator. Wherein, R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>and R<SP>6</SP>are H or an alkyl. The substitution sites of R<SP>5</SP>and R<SP>6</SP>are not defined and mono to quadri-substituted ones are included.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000735-A (JP)
Title: Wash-free rice manufacturing facility
Inventor: KURODA TADAHIRO
IPC: A23L7/10
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wash-free rice manufacturing facility capable of facilitating maintenance work such as cleaning work and repairing/inspection work.  <P>SOLUTION: This wash-free rice manufacturing facility comprises a covering device H for producing a deposited rice grain by depositing a covering material solution on a rice grain to be covered and a drying device for drying the covering material solution deposited on the rice grain fed from the covering device. A cylindrical stirring chamber formation member 52 of lateral falling attitude overlaps one end side part in a longitudinal direction positioned with a rice grain discharge port with the drying device 4 in plane view by rotation around a rotation fulcrum positioned at a lateral outside of the drying device 4, and is constituted such that the state that the other end side part in the longitudinal direction positioned with a rice grain receiving port is projected to the lateral outside of the drying device can be switched to a working position and a maintenance position where the whole of the stirring chamber formation member 52 is projected to the lateral outside of the drying device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006004570-A (JP)
Title: Optical lens, optical head, optical information apparatus, computer, optical information medium recorder
Inventor: MIZUNO SADAO
IPC: G11B7/135
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head capable of realizing a recording/reproducing operation of three kinds of optical disks having the different thicknesses by using one objective lens and to provide an apparatus applying them.  <P>SOLUTION: The apparatus is equipped with: 1st, 2nd volume holograms for diffracting a red light; 3rd, 4th volume holograms for diffracting an infrared light; and a refractive lens, and a blue light is converged to a transparent layer of 0.1mm by the refractive lens through the volume hologram, and for the red light, the diffracted lights of the 1st volume hologram are partially crossed and incident to the 2nd hologram, and the diffracted lights of the 2nd volume hologram are converged to a transparent layer of 0.6mm by the refractive lens. The infrared light, is diffracted as well as the red light by the 3rd, 4th volume holograms to be converged to a transparent layer of 1.2mm by the refractive lens.  <P>COPYRIGHT: (C)2006,JPO&NCIPI